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प्रश्न
Drying of wet clothes in air is an example of
पर्याय
Chemical change
Undesirable change
Irreversible change
physical change
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उत्तर
Irreversible change
APPEARS IN
संबंधित प्रश्न
Very Short Answer Type Question:
Give two examples of irreversible changes.
Short Answer Type Question:
What is a chemical change? Explain with example.
Circle the odd one.
Circle the odd one.
Dissolving sugar in water is a ______ change.
When ‘Touch me not’ plant is touched by us, ______ changes occur.
Look at the figure which shows three situations.
Which of these shows a reversible change and why?
Boojho’s sister broke a white dove, a symbol of peace, made of Plaster of Paris (POP). Boojho tried to reconstruct the toy by making a powder of the broken pieces and then making a paste by mixing water. Will he be successful in his effort? Justify your answer.
Choose the odd one out. Give a reason for your choice.
Choose the odd one out. Give reason for your choice.
